Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

72677761 (number)

72677761 is an odd 8-digits composite number following 72677760 and preceding 72677762. In scientific notation, it is written as 7.2677761 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 67087152 positive integers (up to 72677761) that are relatively prime to 72677761.

Interesting facts

72677761 has 4 divisors, whose sum is 78268372
The reverse of 72677761 is 16777627
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	seventy-two million six hundred seventy-seven thousand seven hundred sixty-one

Notation

Scientific notation	7.2677761 × 10^7
Engineering notation	7.2677761 × 10^6

Prime Factorization of 72677761

Prime Factorization 13 × 5590597

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72677761	Product of the distinct prime numbers

The prime factorization of 72677761 is 13 × 5590597. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 16, 59, 1, 442, 9678, 4789, 22163, 52385, 853647, 560259, 18053, 1723197, 51234209, 28187534, 872189607, 699571656, 3628360106, 6673215292

Basic calculations (n = 72677761)

Multiplication

n×y

n×2	145355522
n×3	218033283
n×4	290711044
n×5	363388805

Division

n÷y

n÷2	36338880.5
n÷3	24225920.333333
n÷3	18169440.25
n÷5	14535552.2

Exponentiation

n^y

n²	5282056943973121
n³	3.8388807216247E+23
n⁴	2.7900125559375E+31
n⁵	2.0277186572742E+39

Nth Root

^y√n

²√n	8525.1252776719
³√n	417.31806001519
⁴√n	92.331604977233
⁵√n	37.349114343767

Divisors of 72677761

1, 13, 5590597, 72677761

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72677760	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72677761 can be divided by 4 positive divisors. The sum of these divisors (counting 72677761) is 1, the average is 0.25.

Base conversion 72677761

Base	System	Value
2	Binary	100010101001111100110000001
3	Ternary	12001202102010221
4	Quaternary	10111033212001
5	Quinary	122101142021
6	Senary	11113423041
8	Octal	425174601
10	Decimal	72677761
12	Duodecimal	2040aa81
16	Hexadecimal	454f981
20	Vigesimal	12e4e81
36	Base36	179qip

Cryptographic Hash Functions

md5	eb9e53b8fb1a21e0361f7f10a8dd8d57
sha1	28fd10900d6386f8dfdacdd99ad200b1242062d0
sha256	6238b524762477e6312c7947500d1483ad723557c859c94d77af5d6bfafb1658
sha512	bd53e050c6a4108ef77c431084a116fc42e19d588aa62878968df92dd2198fd029fcefd6b5db62a36f990ac9b5e6988781db2f46b1b7b3bfec039fe611ba9b78
ripemd-160	964028598d274b2761a72d28a9136e7cae15e342

72677761 as geometric shapes

Circle

Radius = n

Diameter	145355522
Circumference	456647840.07391
Area	1.6594071291029E+16

Sphere

Radius = n

Volume	1.6080265964085E+24
Surface area	6.6376285164116E+16
Circumference	456647840.07391

Square

Length = n

Perimeter	290711044
Area	5282056943973121
Diagonal	102781875.28911

Cube

Length = n

Surface area	31692341663838726
Volume	3.8388807216247E+23
Space diagonal	125881574.63235

Equilateral Triangle

Length = n

Perimeter	218033283
Area	2.2871977488584E+15
Altitude	62940787.316174

Triangular Pyramid

Length = n

Surface area	2.2871977488584E+15
Volume	4.5241643173785E+22
Height	34260625.09637